Welcome to trap shooting...
That can be a tough call figuring out why you miss. It will help to enlist another shooter to watch over your shoulder to help ID where the shots are going, consistantly.
The new Trakker shells can aid that too, but again, use a coach.
When I help other shooters and I see the barrel repeatedly pointing high and left, that suggests that the left eye is taking over a right handed shooter.
Beyond that, it is probably a matter of experimenting with one eye vs. 2, target spots, etc. Of course test yourself for eye dominance.
Practice dry-firing and following live targets. It can be surprising how im-precise we are when the hammer actually falls.
And we all flinch more than most will admit.
Let my know if any of this helps or if I'm missing the point.
dju